Difficulty-based puzzle series
Sudoku Puzzles
The MentCraft Sudoku Puzzles collection contains twelve generated books across four difficulty levels, with three volumes in each level.
4 difficulty levels12 generated volumesComplete solutions10-page previews
Books
Twelve volumes across four difficulty levels.
Choose Easy, Medium, Hard or Expert, with three volumes available in each level.
Easy
Easy · Volumes 1–3
Three generated volumes at the Easy difficulty level.
Medium
Medium · Volumes 1–3
Three generated volumes at the Medium difficulty level.
Hard
Hard · Volumes 1–3
Three generated volumes at the Hard difficulty level.
Expert
Expert · Volumes 1–3
Three generated volumes at the Expert difficulty level.
Explore another series
Maze Puzzles
Route-finding puzzle books progressing from Easy through Expert difficulty.
Explore Mazes